Big three way speaker system using dual Focal 13V7511

[darkmatter]

Thinking about mounting 4 Foal 13V7511 bass units 2 per side they may work in about 150 L sealed but looking at the parameters they seem to suit reflex best

What would you go for? 240 litres reflex as a start?

 

[darkmatter]

Do any crossovers exist for this unit?

 

[fpitas]

Your crossover will depend on the woofer cabinet you choose, the crossover frequency you choose, and the midrange driver you choose, to which you will be crossing.

 

[darkmatter]

Your crossover will depend on the woofer cabinet you choose, the crossover frequency you choose, and the midrange driver you choose, to which you will be crossing.

Exactly but was wondering if there were any circuits out there to have a look at first

 

[fpitas]

Many, many circuits indeed, each with its pros & cons and passionate adherents. Perhaps it's best you read this first:

http://www.diyaudio.com/forums/mult...designing-crossovers-without-measurement.html

 

[darkmatter]

I have plenty of experience thanks and have already designed some, just wanted to see other examples!!

Some excellent info in that thread incl. notch filters which I will need for another project

 

[Dan998]

Top of the the line DIY speakers using Two 7 inch Focal W Cone Woofers, Focal W Cone midrange drivers. Focal Audiom TD5 Tweeter and two Focal 13 inch W Cone woofers. Pic of the speakers is on link below.
Top of the line DIY speakers based on Focal drivers. - DanWilson - Speaker Asylum

 

[manninen]

i would put them into sealed but if you want to squeeze more out of them vented is ok

 

[manninen]

got triggered with old thread, too bad